CHICAGO, Illinois -- Careers continue to be upended by the wildly popular cannabis extract known as CBD. Products infused with hemp are legal, but largely unregulated and may be hazardous to your ...

The DOT's proposed rule would add fentanyl and norfentanyl to drug testing panels for safety-critical roles such as CMV drivers, with detection thresholds as low as 1 ng/mL in urine. The fentanyl ...